Understanding Symmetry Breaking in Biology

In biology, symmetry breaking refers to the process of breaking of uniformity or reducing the number of points to view invariance in order to produce a more improbable and structured state. It occurs when symmetry with a specific axis is lost in order to create polarity. This polarity helps the biological system in differentiating between different poles along an axis. Cells must first establish polarity by a symmetry-breaking event, before organs and tissues become polar. The fact that sym...